private static InvocationMessage ConvertInvocationMessage(byte[] input, ref int offset)
{
var invocationMessage = new InvocationMessage()
{
Type = ServerlessProtocolConstants.InvocationMessageType,
};
MessagePackHelper.SkipHeaders(input, ref offset);
invocationMessage.InvocationId = MessagePackHelper.ReadInvocationId(input, ref offset);
invocationMessage.Target = MessagePackHelper.ReadTarget(input, ref offset);
invocationMessage.Arguments = MessagePackHelper.ReadArguments(input, ref offset);
return(invocationMessage);
}
public bool TryParseMessage(ref ReadOnlySequence <byte> input, out ServerlessMessage message)
{
var array = input.ToArray();
var startOffset = 0;
_ = MessagePackBinary.ReadArrayHeader(array, startOffset, out var readSize);
startOffset += readSize;
var messageType = MessagePackHelper.ReadInt32(array, ref startOffset, "messageType");
switch (messageType)
{
case ServerlessProtocolConstants.InvocationMessageType:
message = ConvertInvocationMessage(array, ref startOffset);
break;
default:
// TODO:OpenConnectionMessage and CloseConnectionMessage only will be sent in JSON format. It can be added later.
message = null;
break;
}
return(message != null);
}
